1000 
1000
400
100
+66
1
1000
1000
400
100
+69
4
2
1000
1000
400
100
+113
1000
1000
400
100
+93
1000
1000
400
100
+122
1000
1000
400
100
+44
1000
1000
400
100
+107
1000
1000
400
100
+46